Quick workaround:
Open plugins/user-role-editor-pro/pro/includes/classes/meta-boxes.php and add this element
'pageparentdiv'=>'page-attributes'
to $data array at get_gutenberg_components_former_meta_boxes() method, line #288,
so instead of current
private function get_gutenberg_components_former_meta_boxes() {
$data = array(
'categorydiv'=>'taxonomy-panel-category',
'commentstatusdiv'=>'discussion-panel',
'postexcerpt'=>'post-excerpt',
'postimagediv'=>'featured-image',
'tagsdiv-post_tag'=>'taxonomy-panel-post_tag',
'slugdiv'=>'post-link'
);
return $data;
}
// end of get_gutenberg_components_former_meta_boxes()
it should be
private function get_gutenberg_components_former_meta_boxes() {
$data = array(
'categorydiv'=>'taxonomy-panel-category',
'commentstatusdiv'=>'discussion-panel',
'postexcerpt'=>'post-excerpt',
'postimagediv'=>'featured-image',
'tagsdiv-post_tag'=>'taxonomy-panel-post_tag',
'slugdiv'=>'post-link',
'pageparentdiv'=>'page-attributes'
);
return $data;
}
// end of get_gutenberg_components_former_meta_boxes()
It resolves the issue. This fix will be included into the next update.
